@CooperZhuang

DSH 插件：复刻 Codex 最新上下文窗口管理 — token 预算提示 / 模型可调用的 new_context / 交接式换窗替代摘要压缩 | DSH plugin reimplementing Codex's context window management: token-budget notice, model-facing new_context, handoff window reset instead of summary compaction